<style type="text/css">
	body{
		text-align: center;
	}
	table{
		  left:450px;
		  top:150px;
		  position:absolute;
  	  text-align:center;
  }
    #a1:hover{
    	color:red;
  }
   #userCity:hover{
      color:red;
  }
  #a3{
    color:red;
  }
</style>